Change Details

I thought using the `--preview` flag would make the future transition from black 23.X to 24.X smoother, but unfortunately it is not as stable as I imagined. There is no guarantee that the result of running the linter with this flag will not change on minor upgrade, as we just saw with black 23.7.0 reverting a rule for string formatting (https://github.com/psf/black/pull/3640). I don't like some of these changes, and most of them will be re-reverted when upgrading to 24.X, but let's commit to the 23.X rules so we don't have to fight the linter.

I thought using the `--preview` flag would make the future transition from black 23.X to 24.X smoother, but unfortunately it is not as stable as I imagined. There is no guarantee that the result of running the linter with this flag will not change on minor upgrade, as we just saw with black 23.7.0 reverting a rule for string formatting (https://github.com/psf/black/pull/3640). The result in this diff was obtained in two steps: - adopt the latest expected style for multiline concatatenated strings, by first running `arc lint --everything` after upgrading black to 23.7.0 - remove the `--preview` flag from `.arclint`, and rerun `arc lint --everything` The second step does not revert the first one because manually splitting long strings over multiple lines is already compatible with `black` 23.X (it just won't do it automatically for you).

I thought using the `--preview` flag would make the future transition from black 23.X to 24.X smoother, but unfortunately it is not as stable as I imagined. There is no guarantee that the result of running the linter with this flag will not change on minor upgrade, as we just saw with black 23.7.0 reverting a rule for string formatting (https://github.com/psf/black/pull/3640). I don't like some of these changes,The result in this diff was obtained in two steps: - adopt the latest expected style for multiline concatatenated strings, by first running `arc lint --everything` after upgrading black to 23.7.0 and most of- remove them will be re-reverted when upgrading to 24.X `--preview` flag from `.arclint`, but let's commit to the 23.X rules so we don't have to fight the linterand rerun `arc lint --everything` The second step does not revert the first one because manually splitting long strings over multiple lines is already compatible with `black` 23.X (it just won't do it automatically for you).